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ICDCS
2009
IEEE
14 years 8 months ago
Modeling Probabilistic Measurement Correlations for Problem Determination in Large-Scale Distributed Systems
With the growing complexity in computer systems, it has been a real challenge to detect and diagnose problems in today’s large-scale distributed systems. Usually, the correlatio...
Jing Gao, Guofei Jiang, Haifeng Chen, Jiawei Han
ICC
2007
IEEE
128views Communications» more  ICC 2007»
14 years 5 months ago
On the Acquisition Ambiguity for Galileo BOC(n, n) Modulated Signals
— Binary Offset Carrier, BOC, modulated signals are at the moment candidates both for new civil (free) signal in GPS update and for part of the European Global Navigation Satelli...
Giuseppe Avellone, Maristella Frazzetto, Ettore Me...
CORR
2010
Springer
69views Education» more  CORR 2010»
13 years 11 months ago
Epistemic irrelevance in credal nets: the case of imprecise Markov trees
We focus on credal nets, which are graphical models that generalise Bayesian nets to imprecise probability. We replace the notion of strong independence commonly used in credal ne...
Gert de Cooman, Filip Hermans, Alessandro Antonucc...
IJAR
2008
78views more  IJAR 2008»
13 years 11 months ago
A survey of the theory of coherent lower previsions
This paper presents a summary of Peter Walley's theory of coherent lower previsions. We introduce three representations of coherent assessments: coherent lower and upper prev...
Enrique Miranda
IOR
2002
88views more  IOR 2002»
13 years 10 months ago
An Adaptive Bayesian Replacement Policy with Minimal Repair
In this study, an adaptive Bayesian decision model is developed to determine the optimal replacement age for the systems maintained according to a general age replacement policy. I...
Savas Dayanik, Ülkü Gürler